PP9 cable consists of ral girde suUTRUnded"by three increasingly large concentriccircular rings. The small center circle is aconductor, through which current I, flowsout of the page. A thick, ring-shapedrubber layer surrounds the center circle. Athin conducting ring surrounds the rubberlayer; current I, flows into the pageb.uniformly through the conducting ring. Asecond ring-shaped rubber layer surroundsthe conducting ringl. Point a is within the|first rubber layer, at a distance d to the !right of the center conductor. Theconducting ring has radius 2d. Point b is ioutside of the outer rubber layer, lat adistance 3d to the right of the centerconductor. The outer rubber layer has adathickness less than d. d The figure below is a cross-sectional view of a coaxial cable. The center conductor is surrounded by a rubber layer, an outer conductor, and another rubber layer. In aparticular application, the current in the inner conductor is I, = 1.08 A out of the page and the current in the outer conductor is I, = 3.20 A into the page. Assuming thedistance d = 1.00 mm, answer the following.ddd(a) Determine the magnitude and direction of the magnetic field at point a.magnitudeuTdirection---Select---(b) Determine the magnitude and direction of the magnetic field at point b.magnitudeµTdirection---Select---

Answered: Image /qna-images/answer/abf94262-d505-46cf-b281-4c19758365ca.jpg

The figure below is a cross-sectional view of a coaxial cable. The center conductor is surrounded by a rubber layer, an outer conductor, and another rubber layer. In a particular application, the current in the inner conductor is I, = 1.08 A out of the page and the current in the outer conductor is I, = 3.20 A into the page. Assuming the distance d = 1.00 mm, answer the following. d d d (a) Determine the magnitude and direction of the magnetic field at point a. magnitude HT direction ---Select--- (b) Determine the magnitude and direction of the magnetic field at point b. magnitude HT direction ---Select---